54251174280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{593}}^1\times {\mathrm{24593}}^1$

素因数の和:25231

約数の個数: 128

約数和(自身を含む): 168293790720

約数和(自身を除く): 114042616440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 593, 620, 744, 930, 1186, 1240, 1779, 1860, 2372, 2965, 3558, 3720, 4744, 5930, 7116, 8895, 11860, 14232, 17790, 18383, 23720, 24593, 35580, 36766, 49186, 55149, 71160, 73532, 73779, 91915, 98372, 110298, 122965, 147064, 147558, 183830, 196744, 220596, 245930, 275745, 295116, 367660, 368895, 441192, 491860, 551490, 590232, 735320, 737790, 762383, 983720, 1102980, 1475580, 1524766, 2205960, 2287149, 2951160, 3049532, 3811915, 4574298, 6099064, 7623830, 9148596, 11435745, 14583649, 15247660, 18297192, 22871490, 29167298, 30495320, 43750947, 45742980, 58334596, 72918245, 87501894, 91485960, 116669192, 145836490, 175003788, 218754735, 291672980, 350007576, 437509470, 452093119, 583345960, 875018940, 904186238, 1356279357, 1750037880, 1808372476, 2260465595, 2712558714, 3616744952, 4520931190, 5425117428, 6781396785, 9041862380, 10850234856, 13562793570, 18083724760, 27125587140, 54251174280]

約数ペア:

[(1, 54251174280), (2, 27125587140), (3, 18083724760), (4, 13562793570), (5, 10850234856), (6, 9041862380), (8, 6781396785), (10, 5425117428), (12, 4520931190), (15, 3616744952), (20, 2712558714), (24, 2260465595), (30, 1808372476), (31, 1750037880), (40, 1356279357), (60, 904186238), (62, 875018940), (93, 583345960), (120, 452093119), (124, 437509470), (155, 350007576), (186, 291672980), (248, 218754735), (310, 175003788), (372, 145836490), (465, 116669192), (593, 91485960), (620, 87501894), (744, 72918245), (930, 58334596), (1186, 45742980), (1240, 43750947), (1779, 30495320), (1860, 29167298), (2372, 22871490), (2965, 18297192), (3558, 15247660), (3720, 14583649), (4744, 11435745), (5930, 9148596), (7116, 7623830), (8895, 6099064), (11860, 4574298), (14232, 3811915), (17790, 3049532), (18383, 2951160), (23720, 2287149), (24593, 2205960), (35580, 1524766), (36766, 1475580), (49186, 1102980), (55149, 983720), (71160, 762383), (73532, 737790), (73779, 735320), (91915, 590232), (98372, 551490), (110298, 491860), (122965, 441192), (147064, 368895), (147558, 367660), (183830, 295116), (196744, 275745), (220596, 245930)]